Patent Assignment
Reel/Frame 070292/0670
Confirmatory License
Recorded: 2025-02-21
Pages: 2
Assignor
GENERAL MOTORS GLOBAL PROPULSION SYSTEMS
Executed: 2024-11-04
Assignee
UNITED STATES DEPARTMENT OF ENERGY
1000 INDEPENDENCE AVE. S. W., WASHINGTON, DISTRICT OF COLUMBIA, 20585
Covered Property
(1)
Engine with Pulse-Suppressed Dedicated Exhaust Gas Recirculation
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Confirmatory License
Oct 9, 2013
From: GENERAL MOTORS LLC
To: ENERGY, UNITED STATES DEPARTMENT OF
Reel/Frame 031447/0519 →
Security Interest
Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0336 →
Release of Security Interest
Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →